What is window PE sunshade?

1. Basic definition of window PE sunshade
PE material: made of polyethylene plastic, lightweight, waterproof, and sun resistant, commonly used for blackout curtains, roller blinds, etc.
Main functions: block sunlight, adjust indoor lighting, and some styles also have privacy protection function.

2. Common types
Roller shutter type: can be pulled up and down, and can be retracted freely, suitable for french window or large windows.
Folding: Similar to a louver structure, it can adjust the angle to control the amount of light entering.
Punching type: with uniform small holes, transparent but opaque, suitable for spaces that require soft lighting.

3. Core Features
Lightweight and durable: more resistant to moisture and less prone to mold than fabric curtains, suitable for environments such as kitchens and bathrooms.
Easy to clean: The surface is smooth, dust can be wiped off easily, and stubborn stains need to be handled with caution.
Light blocking classification:
Full blackout version (100% blackout, suitable for bedrooms)
Semi blackout design (with soft light transmission, suitable for living rooms)
Decorative translucent design (only filters strong light, preserves visibility)

4. Applicable scenarios
High humidity areas: bathroom, kitchen (not afraid of moisture corrosion).
Short term use space: rental housing, office (high cost-effectiveness, easy installation).
Severe exposure to sunlight: PE material is UV resistant and not easily faded after long-term exposure.

5. Limitations
Not resistant to high temperatures: Prolonged exposure to heating or direct sunlight may cause deformation.
Low cost feeling: Compared to fabric curtains, PE material is visually thinner and less decorative.
Noise issue: Plastic friction noise may be emitted during wind blowing or operation.

6. Precautions for purchasing
Check thickness: PE curtains that are too thin are prone to tearing. It is recommended to choose a thickness of 0.15mm or more.
Smell: Poor quality PE may have a plastic odor, choose odorless and environmentally friendly products.
Measure shading: Before purchasing, shine a flashlight on the sample to confirm if the shading effect meets the requirements.